| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $60.69 | 12.377% | $68.2016 | $68.20 | $68.20 | $68.20 |
| Purchase #2 | $7.98 | 8.433% | $8.653 | $8.65 | $8.65 | $8.70 |
| Purchase #3 | $219.49 | 7.530% | $236.0176 | $236.02 | $236.00 | $236.00 |
| Purchase #4 | $63.47 | 6.113% | $67.3499 | $67.35 | $67.35 | $67.30 |
| Purchase #5 | $201.67 | 12.427% | $226.7315 | $226.73 | $226.75 | $226.70 |
| Purchase #6 | $205.28 | 6.680% | $218.9927 | $218.99 | $219.00 | $219.00 |
| Purchase #7 | $89.33 | 7.342% | $95.8886 | $95.89 | $95.90 | $95.90 |
| 7 purchase totals = | $847.91 | $921.8349 | $921.83 | $921.85 | $921.80 | |